This article is an attempt to give a short introduction about the specifications of solar street lights.
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solar street light turn on and off automatically, how does it work?
Operation principle of solar street light's switch on and off function The output voltage (or charging voltage) of the solar panel determines the switching on/off operation, and the brightness of the sunshine determines the output voltage of the solar panel. Therefore the brightness of the sunshine determines the charging voltage of the solar charger controller. Charging voltage increases as the light intensity rises, and decreases as light intensity decreases. Solar street lights generally do not require a separate timing switch, because the controller can do a better job of switching the lights on and off automatically. The biggest advantage of solar streetlight is the elimination of buried wires, which can save the 2 major costs of digging and filling the ground, and purchasing cables. If the switch is set up uniformly, then these two costs are spent as usual (of course, the cable can be changed to a thinner signal line). So the solar led street lamp needs an auto switch function, otherwise, it will lose the meaning of solar energy. The good thing is that the development of the single-chip computer has been fully equipped to complete this task brilliantly. Solar street lights are generally composed of four major parts: solar panel, battery, LED lamp head, and solar charge controller. The solar charge controller places a very important role to take care of the charging and discharging, but also the "brain" of the solar system, which takes care of the switching on/off, working time, and light power management. Solar street light turn on and off automatically, how does it work? Back to the solar panel itself that the silicon chips integrated with the solar panel are photosensitive electronic components, and there is no need to add an extra light sensor. The output voltage (or charging voltage) of the solar panel determines the switching on/off operation, and the brightness of the sunshine determines the output voltage of the solar panel. Therefore the brightness of the sunshine determines the charging voltage of the solar charger controller. Charging voltage increases as the light intensity rises, and decreases as light intensity decreases. When the charging voltage determined with a certain value (e.g. below 5v to switch on and above 5v to switch off), the micro-controller in the controller will automatically turn on/off the electronic switch to turn on/off the solar street light. A lot of tests and experiences tell that solar charging voltage at 5v is the right moment to switch on/off the lights, it has been a standard value for solar controllers and photo-controller devices. At ANETHIC, we provide much flexible solutions for all these parameters, you can even determine them yourself to make your very personal decisions. (For more information of our range products and parameters of smart solar controller, please check our products page, there is much more surprises you are going to see).
Hot-DIP Single/Double Galvanized Aluminum Steel LED Solar Street Light/Lighting Post Pole
We are currently a professional Municipal LED Street Lighting LED Flood Light Outdoor 50W manufacturer in China. In excess of 15 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome all nice buyers to communicate details of our products with us. LED Street light pole is generally3-15M.The specific use of pole height should be based on the width of the road surface, if the general unilateral lamp layout, street light height and road width are the same, or the height of the street light is less than 1 meter of the width of the road surface. The relationship between the power of common LED Street light and the height of light pole is generally as follows: the height of 30-60W street lamp is less than 6 meters, the height of 60-100W street lamp is less than 8 meters, and the height of 100-150W street lamp is less than 10 meters. Also there are many different types of LED Street light pole. The design can be customized according to the drawing. The above configuration is only for reference and the actual configuration is designed according to the actual conditions and the customer special requirements. 3. Q2: Could you please make it clear to me about your trade information? A: Sure. Please find details below: Payment condition: 30% deposit in advance, 70% balance before delivery or against the copy of Bill of Lading. Q3: How do you ship the goods and how long does it take to arrive? A: Airline and sea shipping are also optional. Shipping time depends on distance. Q5: Can I mix different items in one container? A: Yes, different items can be mixed in one container, but the quantity of each item should not be less than MOQ.